Kaiser EKG Exam Questions with Verified
Correct Answers
rate of SA node
60-100
Rate of AV node
40-60
rate of ventricles/ perkinje
20-40
each small box on strip represents
0.04 seconds
each larger box on strip represents
0.20 seconds
u wave can be caused by
hypokalemia or digitalis toxicity
Long PR interval can mean
heart block
V1 is placed
on 4th inrercostal space to right of sternum
v2 is places
on 4th intercostal space to left of sternum
, V3 is placed
between v2 and v4
v4 is placed
on the fifth intercostal space in the midclavicular line
v5 is placed
between v4 and v6
v6 is placed in
the fifth intercostal space in midaxillary line
Sinus arrhythmia is
normal rate but speeds and slows with respirations, rhythm is irregular. p-p varies by more
than 10%
regularly irregular rhythm
sinus arrhythmia
txt for bradycardia
is symptomatic, atropine 0.5mg. if unsuccessful, pacemaker
sinus pause
one or two beats arent formed
sinus arrest
3 or more beats are not formed
sinoatrial exit block
Correct Answers
rate of SA node
60-100
Rate of AV node
40-60
rate of ventricles/ perkinje
20-40
each small box on strip represents
0.04 seconds
each larger box on strip represents
0.20 seconds
u wave can be caused by
hypokalemia or digitalis toxicity
Long PR interval can mean
heart block
V1 is placed
on 4th inrercostal space to right of sternum
v2 is places
on 4th intercostal space to left of sternum
, V3 is placed
between v2 and v4
v4 is placed
on the fifth intercostal space in the midclavicular line
v5 is placed
between v4 and v6
v6 is placed in
the fifth intercostal space in midaxillary line
Sinus arrhythmia is
normal rate but speeds and slows with respirations, rhythm is irregular. p-p varies by more
than 10%
regularly irregular rhythm
sinus arrhythmia
txt for bradycardia
is symptomatic, atropine 0.5mg. if unsuccessful, pacemaker
sinus pause
one or two beats arent formed
sinus arrest
3 or more beats are not formed
sinoatrial exit block
